The investigation of a prostitute homicide brings headstrong, heavy-handed Detective Manfred in an unlikely collaboration with sly, man-of-the world Inspector Kee from the Narcotics Bureau. In The line of fire between high levels of corruption and possible malice, Manfren Must solve all the twists and turns of the mystery, trying to figure out who his enemy is and how to save his innocent partner from unfathomable disgrace. Unwittingly, he is about to open a Pandora's Box that will threaten to upend the entire Hong Kong Police Force.